Welcome to Tri-Tek Electronics

Test Leads and Jumpers

Test Leads and Jumpers
Explore Tri-Tek Electronics' comprehensive selection of test leads and jumpers, tailored for professionals and hobbyists in electronics repair, prototyping, and diagnostics. Our collection features a variety of high-quality cables equipped with connectors such as alligator clips, banana plugs, and hook tips, ensuring reliable connections for precise measurements and circuit testing.
Located in Mesa, AZ, Tri-Tek Electronics is your trusted source for durable and efficient testing accessories. Whether you're working on automotive diagnostics, educational projects, or complex electronic systems, our test leads and jumpers provide the versatility and performance needed to meet your testing requirements.

13 products


  • RJ45 8‑Position Modular Banjo Adapter RJ45 8‑Position Modular Banjo Adapter

    Jonard RJ45 8‑Position Modular Banjo Adapter

    8 in stock

    Jonard Tools BAN‑800 RJ45 8‑Position Modular Adapter Product Overview The Jonard Tools BAN‑800 is an 8‑position ("8P") modular adapter, commonly referred to as a “Banjo” adapter, designed for network and telephone line testing. It allows connection of butt sets, telephone test sets, tone generators, and network test equipment to RJ‑style modular plugs (RJ 11, RJ 12, RJ 45) used on data and telephone lines. This makes it ideal for field technicians, low‑voltage installers, and network professionals who need reliable access to live modular‑plug circuits for signal verification, fault location, or continuity checks. Key Features Holed copper contacts that accept alligator clips, ensuring a secure clamp‑on during testing Easy‑to‑read wire‑layout markings clearly identify each of the 8 positions Reinforced ABS plastic body and integrated belt clip for portability and durability on the job Includes a removable patch cord with rugged jack clips, making connection to test gear simple and quick Versatile plug compatibility — supports RJ11, RJ12, and RJ45 connectors via the same adapter Lifetime warranty from Jonard Tools Specifications Specification Detail Number of Positions 8 Dimensions 2.92 in × 1.35 in × 1.20 in (7.42 cm × 3.43 cm × 3.05 cm) Weight 0.07 lb (≈30.9 g) UPC 810053359617 Warranty Lifetime warranty via Jonard Tools Typical Installation / Usage Scenario Imagine a low‑voltage installer on a commercial job in Phoenix (Mesa, Chandler, Tempe, Gilbert, Scottsdale, Glendale). They’ve run a bundle of Cat5e/Cat6 cables with RJ45 terminations to workstations, telephone sets, and wall jacks. At the job hand‐over, the installer needs to verify continuity, correct pinouts, and observe any signal anomalies (e.g., butting onto an active data line or verifying dial tone on RJ11/12). They plug the RJ45/Cat6 connector into the BAN‑800 adapter, clip their alligator leads from the tester or tone generator to the holed copper contacts, and quickly map or troubleshoot the lines. The belt‑clip keeps the adapter on‑hand, the sturdy ABS body holds up in the tech’s toolkit, and the clear wire layout prevents mis‑interpretation of pin positions. In short: the BAN‑800 serves as a compact, field‑ready interface between modular plug terminations and test equipment. Why Buy from Tri‑Tek Electronics, Mesa AZ Tri‑Tek Electronics is an authorized distributor of Jonard Tools and ensures full manufacturer warranty coverage, best pricing, and factory support. With a retail location in Mesa, Arizona, local technicians can rely on same‑day or next‑day pickup and responsive service. Whether you’re working a job in the Valley of the Sun or servicing a remote site around Maricopa, Tri‑Tek has you covered. Suitability Technicians / Installers: Excellent for network cabling contractors who need a rugged adapter for live line testing and quick diagnostics Hobbyists / Home network: Also suitable for advanced home‑networkers who terminate their own RJ45 jacks and need diagnostic access Low‑Voltage Maintenance: Useful for voice/data/tone‑generator setups, especially when converting between RJ11/12 and RJ45 modular ends Summary If you need a dependable, field‑ready modular adapter for testing RJ11, RJ12 and RJ45 terminations — and you value clarity of wiring, secure clip access, and rugged portability — the Jonard Tools BAN‑800 is a strong choice. Combined with purchase from Tri‑Tek Electronics in Mesa, AZ, you get full distributor support and local presence.

    8 in stock

    $27.79 $24.95

© 2025 Tri-Tek Electronics, Powered by Shopify

    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Visa

    Login

    Forgot your password?

    Don't have an account yet?
    Create account